-36.59% is the change from 984 to 624
Calculation steps:
[( 624 - 984 ) ÷ 984] x 100 = -36.59%
Formula
Percentage change = [(624 - 984) / 984] x 100
Subtract the new number by the original number
624 - 984 = -360
-360 ÷ 984 = -0.36585365853658536
-0.36585365853658536 x 100 = -36.59%